epic/OpenRA
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fixed 4tnk

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This commit is contained in:
Chris Forbes
2010-01-08 11:58:20 +13:00
parent 39de75047e
commit 69da6fdd2d
6 changed files with 44 additions and 21 deletions
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30
OpenRa.Game/Traits/AttackBase.cs
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@@ -1,5 +1,6 @@
using System;
using System.Collections.Generic;
using System.Linq;
using IjwFramework.Types;
using OpenRa.Game.Effects;
@@ -72,7 +73,7 @@ namespace OpenRa.Game.Traits
var unit = self.traits.GetOrDefault<Unit>();
if (self.Info.Primary != null && CheckFire(self, unit, self.Info.Primary, ref primaryFireDelay,
self.Info.PrimaryOffset, ref primaryBurst))
self.Info.PrimaryOffset, ref primaryBurst, self.Info.PrimaryLocalOffset))
{
secondaryFireDelay = Math.Max(4, secondaryFireDelay);
primaryRecoil = 1;
@@ -80,7 +81,7 @@ namespace OpenRa.Game.Traits
}
if (self.Info.Secondary != null && CheckFire(self, unit, self.Info.Secondary, ref secondaryFireDelay,
self.Info.SecondaryOffset ?? self.Info.PrimaryOffset, ref secondaryBurst))
self.Info.SecondaryOffset ?? self.Info.PrimaryOffset, ref secondaryBurst, self.Info.SecondaryLocalOffset))
{
if (self.Info.SecondaryOffset != null) secondaryRecoil = 1;
else primaryRecoil = 1;
@@ -88,7 +89,7 @@ namespace OpenRa.Game.Traits
}
}
bool CheckFire(Actor self, Unit unit, string weaponName, ref int fireDelay, int[] offset, ref int burst)
bool CheckFire(Actor self, Unit unit, string weaponName, ref int fireDelay, int[] offset, ref int burst, int[] localOffset)
{
if (fireDelay > 0) return false;
@@ -101,6 +102,17 @@ namespace OpenRa.Game.Traits
if (!Combat.WeaponValidForTarget(weapon, target)) return false;
var numOffsets = (localOffset.Length + 2) / 3;
if (numOffsets == 0) numOffsets = 1;
var localOffsetForShot = burst % numOffsets;
var thisLocalOffset = localOffset.Skip(3 * localOffsetForShot).Take(3).ToArray();
var fireOffset = new[] {
offset.ElementAtOrDefault(0) + thisLocalOffset.ElementAtOrDefault(0),
offset.ElementAtOrDefault(1) + thisLocalOffset.ElementAtOrDefault(1),
offset.ElementAtOrDefault(2),
offset.ElementAtOrDefault(3) };
if (--burst > 0)
fireDelay = 5;
else
@@ -109,7 +121,7 @@ namespace OpenRa.Game.Traits
burst = weapon.Burst;
}
var firePos = self.CenterLocation.ToInt2() + Util.GetTurretPosition(self, unit, offset, 0f).ToInt2();
var firePos = self.CenterLocation.ToInt2() + Util.GetTurretPosition(self, unit, fireOffset, 0f).ToInt2();
var thisTarget = target; // closure.
var destUnit = thisTarget.traits.GetOrDefault<Unit>();
@@ -118,15 +130,17 @@ namespace OpenRa.Game.Traits
var srcAltitude = unit != null ? unit.Altitude : 0;
var destAltitude = destUnit != null ? destUnit.Altitude : 0;
var fireFacing = self.traits.Contains<Turreted>()
? self.traits.Get<Turreted>().turretFacing : unit.Facing;
if( weapon.RenderAsTesla )
Game.world.Add( new TeslaZap( firePos, thisTarget.CenterLocation.ToInt2() ) );
if( Rules.ProjectileInfo[ weapon.Projectile ].ROT != 0 )
if (Rules.ProjectileInfo[weapon.Projectile].ROT != 0)
{
var fireFacing = thisLocalOffset.ElementAtOrDefault(2) +
(self.traits.Contains<Turreted>() ? self.traits.Get<Turreted>().turretFacing : unit.Facing);
Game.world.Add(new Missile(weaponName, self.Owner, self,
firePos, thisTarget, srcAltitude, fireFacing));
}
else
Game.world.Add(new Bullet(weaponName, self.Owner, self,
firePos, thisTarget.CenterLocation.ToInt2(), srcAltitude, destAltitude));